package com.web.java0327mybatisplus.entity;

import lombok.Data;

@Data
public class Demo {

    private Integer id;
    private String name;
    private Integer age;

    public static void main(String[] args) {
        Demo demo = new Demo();
        demo.setId(1);
        demo.setAge(2);
        demo.setName("xxx");
        System.out.println(demo);
    }
}
